Pilz PSEN cs4.2a - Manual (Page 16)

PSEN 4.2a/b/p/M12
Operating Manual PSEN 4.2a/b/p/M12
22188-EN-02
16
1. Do not fully tighten the 2nd screw on the
safety switch.
2. Attach the screws for the actuator, leav-
ing a distance of 3 … 6 mm between the
screw head and plate.
For the next steps you will need the seals as
illustrated.
Use the seals (2) to close the unused
mounting holes on the actuator.
Slide the actuator on to the screws.
Align the actuator and tighten the screws.
Use the seals to close the screws' mounting
holes on the actuator
} (4): Without UL approval
} (1): For UL approval
Use the seals (3) to close the mounting
holes on the sensing face of the safety
switch.